Oefen de erafsommen tot 10

Erafsommen
1.
10
–
4
=
2.
9
–
2
=
3.
5
–
1
=
4.
4
–
0
=
5.
1
–
1
=
6.
7
–
0
=
7.
6
–
2
=
8.
8
–
2
=
9.
7
–
0
=
10.
6
–
5
=
11.
8
–
1
=
12.
8
–
1
=
13.
5
–
1
=
14.
4
–
1
=
15.
5
–
1
=
16.
1
–
0
=
17.
7
–
4
=
18.
4
–
2
=
19.
2
–
1
=
20.
9
–
0
=
21.
1
–
0
=
22.
8
–
5
=
23.
4
–
2
=
24.
9
–
5
=
25.
8
–
0
=
26.
7
–
4
=
27.
3
–
3
=
28.
6
–
0
=
29.
6
–
0
=
30.
4
–
2
=
31.
4
–
3
=
32.
6
–
4
=
33.
2
–
1
=
34.
2
–
0
=
35.
2
–
0
=
36.
3
–
3
=
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Oefen de erafsommen tot 10
| ANTWOORDEN

Erafsommen
1.
10
–
4
=
6
2.
9
–
2
=
7
3.
5
–
1
=
4
4.
4
–
0
=
4
5.
1
–
1
=
0
6.
7
–
0
=
7
7.
6
–
2
=
4
8.
8
–
2
=
6
9.
7
–
0
=
7
10.
6
–
5
=
1
11.
8
–
1
=
7
12.
8
–
1
=
7
13.
5
–
1
=
4
14.
4
–
1
=
3
15.
5
–
1
=
4
16.
1
–
0
=
1
17.
7
–
4
=
3
18.
4
–
2
=
2
19.
2
–
1
=
1
20.
9
–
0
=
9
21.
1
–
0
=
1
22.
8
–
5
=
3
23.
4
–
2
=
2
24.
9
–
5
=
4
25.
8
–
0
=
8
26.
7
–
4
=
3
27.
3
–
3
=
0
28.
6
–
0
=
6
29.
6
–
0
=
6
30.
4
–
2
=
2
31.
4
–
3
=
1
32.
6
–
4
=
2
33.
2
–
1
=
1
34.
2
–
0
=
2
35.
2
–
0
=
2
36.
3
–
3
=
0
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen